Amp
Amp is a proprietary command-line tool for AI-assisted coding, built by Sourcegraph (separate product). Amp's verified model list is still being expanded, so this page emphasizes runtime shape, pricing, and comparable AI coding harnesses. Pricing starts at Free beta. Engineers run it from a terminal, where it can inspect repositories, edit files, call tools, and drive repeatable agentic coding workflows across local projects.
Overview
AI coding agent terminal tool designed for autonomous multi-step task execution across codebases, positioned as a next-generation CLI harness.
Featured Model Specs
Underlying Models
Compare to Similar Harnesses
FAQ
What is Amp?
Amp is a proprietary command-line tool for AI-assisted coding, built by Sourcegraph (separate product). Engineers run it from a terminal, where it can inspect repositories, edit files, call tools, and drive repeatable agentic coding workflows across local projects. It is primarily used for agentic coding from a local shell.
How much does Amp cost?
Amp costs Free beta.
Is Amp open source?
No, Amp is a proprietary command-line tool.
What are alternatives to Amp?
Alternatives include OpenAI Codex CLI, Claude Code, and Aider.